CN219233086U

CN219233086U - Artificial graphite screening machine

Info

Publication number: CN219233086U
Application number: CN202320187205.XU
Authority: CN
Inventors: 李滋涵
Original assignee: Chenzhou Xinyao Technology Co ltd
Current assignee: Chenzhou Xinyao Technology Co ltd
Priority date: 2023-02-12
Filing date: 2023-02-12
Publication date: 2023-06-23
Anticipated expiration: 2033-02-12

Abstract

The utility model discloses an artificial graphite screening machine, which belongs to the technical field of screening machines and comprises a machine body, wherein a screening mechanism is arranged on the machine body, a pushing mechanism is arranged in an inner cavity of the machine body, a vibrating mechanism is arranged in the inner cavity of the machine body, collecting mechanisms are respectively arranged on two sides of the machine body, a feeding pipe is arranged at the top of the inner cavity of the machine body, the top end of the feeding pipe extends to the top of the machine body and is fixedly connected with a discharging hopper, and a mounting frame is arranged in the inner cavity of the discharging hopper. According to the utility model, the first motor drives the spiral material conveying rod, the rotating rod and the cutting knife to rotate, graphite materials in the inner cavity of the discharging hopper are slowly guided into the inner cavity of the feeding pipe through rotation of the spiral material conveying rod, so that a large amount of graphite materials fall onto the sieving net to influence sieving efficiency, and in addition, the scattered graphite materials are scattered through rotation of the cutting knife, so that the scattered graphite materials fall onto the sieving net to be sieved, and the working efficiency of the equipment is improved.

Description

Artificial graphite screening machine

Technical Field

The utility model relates to the technical field of sieving machines, in particular to an artificial graphite sieving machine.

Background

The artificial graphite is all graphite materials obtained by organic carbonization and graphitization high-temperature treatment, and the materials can be called artificial graphite, such as carbon fiber, pyrolytic carbon, foam graphite and the like, and the artificial graphite is internally provided with artificial graphite particles and powdery graphite particles after production, and an artificial graphite screening machine is needed. Through searching, the utility model patent with the bulletin number of CN211330218U discloses a sieving machine with impurity removal function for artificial graphite production, which comprises a sieving machine body, a motor and a track, wherein a feed inlet and a discharge outlet are respectively formed in the upper end face and the lower end face of the sieving machine body, an extension rod is arranged on the right side bearing of the sieving machine body, the right end of the extension rod is connected with the motor and is connected with a sleeve through a connecting rod, a built-in plate is fixed at the lower end of the mounting rod and is connected with an external frame through a connecting spring, limit guide rails are arranged on the side faces of the built-in plate and the external frame and are arranged on the upper end face of the mounting frame, the mounting frame is connected with a filter screen through a supporting spring, and the extension rod is connected with the limit rod through the track; this sieve machine is used in production of synthetic graphite with edulcoration function can filter the iron fillings impurity in the graphite powder at the in-process of screening to can automize and collect the iron fillings impurity. However, the above patent has the following disadvantages: when the graphite material is placed on the filter screen through the feed inlet, the material on the filter screen is accumulated, and the screening efficiency of the filter screen is affected. We therefore propose an artificial graphite screening machine.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an artificial graphite screening machine.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides an artificial graphite screening machine, includes the organism, be provided with screening mechanism on the organism, the inner chamber of organism is provided with pushing equipment, the inner chamber of organism is provided with vibrating mechanism, the both sides of organism are provided with collection mechanism respectively, the top of organism inner chamber is provided with the inlet pipe, the top of inlet pipe extends to the top and the fixedly connected with blowing hopper of organism, the inner chamber of blowing hopper is provided with the mounting bracket, the top fixedly mounted of mounting bracket has first motor, the output shaft fixedly connected with spiral conveying pole of first motor, the bottom of spiral conveying pole extends to the inner chamber and the fixedly connected with bull stick of inlet pipe, the side of bull stick is provided with a plurality of cutting knives, the bottom of organism is provided with out the hopper.

As a preferable scheme of the utility model, the screening mechanism comprises two supporting seats fixedly connected to the inner wall of the machine body and discharge grooves formed in two sides of the machine body, the top surfaces of the two cutting knives are fixedly connected with a plurality of first springs, the top ends of the first springs are fixedly connected with a screening net, two ends of the screening net respectively penetrate through the inner cavity of the discharge groove to extend to the outer part of the machine body, and the front surface and the back surface of the screening net are attached to the inner wall of the machine body.

As a preferable scheme of the utility model, the vibration mechanism comprises a rotating shaft which is rotatably connected with the inner cavity of the machine body, a lug is fixedly sleeved on the rotating shaft, a third motor is fixedly arranged on the front surface of the machine body, and an output shaft of the third motor is connected with one end of the rotating shaft.

As a preferable scheme of the utility model, the pushing mechanism comprises two reciprocating screw rods rotatably connected in an inner cavity of a machine body, a sliding block is sleeved on the two reciprocating screw rods in a threaded manner, a shrinkage groove is formed in the bottom surface of the sliding block, a second spring is fixedly connected to the top of the inner cavity of the shrinkage groove, a pushing block is fixedly connected to the bottom end of the second spring, the bottom end of the pushing block is attached to the top surface of a screen, a second motor is fixedly arranged on the side surface of the machine body, and an output shaft of the second motor is connected with one end of the reciprocating screw rod.

As a preferable scheme of the utility model, the collecting mechanism comprises a supporting table fixedly connected to the side face of the machine body, and a collecting box is placed on the supporting table and is positioned right below the end part of the screen mesh.

As a preferable scheme of the utility model, the front surface of the machine body is fixedly provided with a control panel.

As a preferable scheme of the utility model, the side surface of the spiral conveying rod is attached to the inner wall of the feeding pipe.

Compared with the prior art, the utility model has the advantages that:

according to the utility model, the first motor drives the spiral material conveying rod, the rotating rod and the cutting knife to rotate, and graphite materials in the inner cavity of the discharging hopper are slowly guided into the inner cavity of the feeding pipe through rotation of the spiral material conveying rod, so that a large amount of graphite materials are prevented from falling onto the sieving net to influence sieving efficiency; in addition, the graphite materials are scattered through the rotation of the cutting knife, so that scattered graphite materials fall onto the sieving net to be sieved, and the working efficiency of the artificial graphite sieving machine is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a feed tube of the present utility model;

FIG. 4 is a schematic cross-sectional view of a slider of the present utility model;

fig. 5 is an enlarged schematic view of the utility model at a in fig. 2.

The reference numerals in the figures illustrate:

1. a body; 2. a feed pipe; 3. a screening mechanism; 4. a pushing mechanism; 5. a vibration mechanism; 6. a collection mechanism; 7. discharging hoppers; 8. a mounting frame; 9. a first motor; 10. a spiral material conveying rod; 11. a rotating rod; 12. a cutting knife; 13. a support base; 14. a first spring; 15. sieving; 16. a discharge chute; 17. a rotating shaft; 18. a bump; 19. a third motor; 20. discharging a hopper; 21. a support table; 22. a collection box; 23. a reciprocating screw rod; 24. a slide block; 25. a shrink tank; 26. a second spring; 27. a pushing block; 28. a second motor; 29. and a control panel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-5, an artificial graphite screening machine comprises a machine body 1, wherein a screening mechanism 3 is arranged on the machine body 1, a pushing mechanism 4 is arranged in an inner cavity of the machine body 1, a vibrating mechanism 5 is arranged in the inner cavity of the machine body 1, collecting mechanisms 6 are respectively arranged on two sides of the machine body 1, a feeding pipe 2 is arranged at the top of the inner cavity of the machine body 1, the top end of the feeding pipe 2 extends to the top of the machine body 1 and is fixedly connected with a discharging hopper 7, a mounting frame 8 is arranged in the inner cavity of the discharging hopper 7, a first motor 9 is fixedly arranged at the top end of the mounting frame 8, a spiral conveying rod 10 is fixedly connected with an output shaft of the first motor 9, the bottom end of the spiral conveying rod 10 extends to the inner cavity of the feeding pipe 2 and is fixedly connected with a rotating rod 11, a plurality of cutting knives 12 are arranged on the side surfaces of the rotating rod 11, and a discharging hopper 20 is arranged at the bottom of the machine body 1.

Specifically, referring to fig. 1, 2 and 5, the screening mechanism 3 includes two supporting seats 13 fixedly connected to the inner wall of the machine body 1 and a discharge groove 16 formed in two sides of the machine body 1, the top surfaces of the two cutting knives 12 are fixedly connected with a plurality of first springs 14, the top ends of the first springs 14 are fixedly connected with a screening net 15, two ends of the screening net 15 respectively penetrate through the inner cavity of the discharge groove 16 to extend to the outside of the machine body 1, and the front surface and the back surface of the screening net 15 are both attached to the inner wall of the machine body 1.

In this embodiment, the screen 15 is limited by the inner wall of the machine body 1, so that the screen 15 can only move up and down in the vertical direction.

Specifically, referring to fig. 1, 2 and 5, the vibration mechanism 5 includes a rotating shaft 17 rotatably connected to an inner cavity of the machine body 1, a bump 18 is fixedly sleeved on the rotating shaft 17, a third motor 19 is fixedly mounted on the front surface of the machine body 1, and an output shaft of the third motor 19 is connected with one end of the rotating shaft 17.

In this embodiment, the third motor 19 drives the rotating shaft 17 and the protruding block 18 to rotate, and the protruding block 18 drives the screen 15 to move up and down, and meanwhile, the elastic force of the first spring 14 cooperates with the rotating shaft, so that the screen 15 generates vibration feeling.

Specifically, referring to fig. 1, 2 and 4, the pushing mechanism 4 includes two reciprocating screw rods 23 rotatably connected to an inner cavity of the machine body 1, a sliding block 24 is screwed on the two reciprocating screw rods 23, a shrinkage groove 25 is formed in a bottom surface of the sliding block 24, a second spring 26 is fixedly connected to a top of the inner cavity of the shrinkage groove 25, a pushing block 27 is fixedly connected to a bottom end of the second spring 26, a bottom end of the pushing block 27 is attached to a top surface of the sieving net 15, a second motor 28 is fixedly mounted on a side surface of the machine body 1, and an output shaft of the second motor 28 is connected with one end of the reciprocating screw rod 23.

In this embodiment, the push block 27 has an inverted T shape, wherein the top side of the push block 27 is attached to the inner wall of the shrinkage groove 25, so as to avoid the inclination of the push block 27.

Specifically, referring to fig. 1 and 2, the collecting mechanism 6 includes a support table 21 fixedly connected to a side of the machine body 1, and a collecting box 22 is disposed on the support table 21, and the collecting box 22 is located right below an end of the screen 15.

In this embodiment, the scrap iron impurities filtered above the screen 15 are collected by the collection box 22.

Specifically, referring to fig. 1, a control panel 29 is fixedly installed on the front surface of the machine body 1.

In this embodiment, the control panel 29 is electrically connected to the third motor 19, the second motor 28, and the first motor 9, respectively, and the control panel 29 controls the third motor 19, the second motor 28, and the first motor 9.

Specifically, referring to fig. 3, the side surface of the screw feeding rod 10 is attached to the inner wall of the feeding pipe 2.

In this embodiment, it is guaranteed that graphite material in the inner cavity of the discharging hopper 7 cannot fall from the gap between the spiral conveying rod 10 and the inner wall of the feeding pipe 2.

Working principle: when the device is used, firstly, graphite to be screened is placed into the inner cavity of the discharging hopper 7, meanwhile, the third motor 19 is started to drive the rotating shaft 17 and the protruding block 18 to rotate, the protruding block 18 is used for rotating to push the screen 15 to move upwards, meanwhile, the elastic force of the first spring 14 is used for driving the screen 15 to reset downwards, then the first motor 9 is started to drive the spiral conveying rod 10, the rotating rod 11 and the cutting knife 12 to rotate, the spiral conveying rod 10 is used for driving graphite materials in the inner cavity of the discharging hopper 7 to move downwards, meanwhile, the cutting knife 12 is used for scattering the graphite materials, the scattered graphite materials fall onto the screen 15, then the screen 15 is used for screening the graphite materials, so that the graphite materials fall onto the bottom of the inner cavity of the machine body 1, the graphite materials are discharged from the discharging hopper 20, meanwhile, the scrap iron impurities in the graphite materials are filtered by the screening net 15, finally, the second motor 28 is started to drive the reciprocating screw rod 23 to rotate at regular time, the pushing block 27 is axially reciprocated along the reciprocating screw rod 23 through the cooperation between the reciprocating screw rod 23 and the sliding block 24, and the scrap iron impurities filtered by the pushing block 27 on the screening net 15 are pushed out of the discharging hopper 16 by the pushing block 27, and collected.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. An artificial graphite screening machine, comprising a machine body (1), characterized in that: be provided with screening mechanism (3) on organism (1), the inner chamber of organism (1) is provided with pushing equipment (4), the inner chamber of organism (1) is provided with vibrating mechanism (5), the both sides of organism (1) are provided with collection mechanism (6) respectively, the top of organism (1) inner chamber is provided with inlet pipe (2), the top of inlet pipe (2) extends to the top and the fixedly connected with blowing hopper (7) of organism (1), the inner chamber of blowing hopper (7) is provided with mounting bracket (8), the top fixedly connected with first motor (9) of mounting bracket (8), the output shaft fixedly connected with spiral conveying pole (10) of first motor (9), the bottom of spiral conveying pole (10) extends to the inner chamber and fixedly connected with bull stick (11) of inlet pipe (2), the side of bull stick (11) is provided with a plurality of cutting knives (12), the bottom of organism (1) is provided with out hopper (20).

2. An artificial graphite screening machine as claimed in claim 1, wherein: screening mechanism (3) are including two fixed connection supporting seat (13) at organism (1) inner wall and offer discharge chute (16) in organism (1) both sides, two the top surface fixedly connected with of cutting knife (12) a plurality of first springs (14), the top fixedly connected with of first spring (14) sieves net (15), the inner chamber that runs through discharge chute (16) respectively at the both ends of sieving net (15) extends to the outside of organism (1), the front and the back of sieving net (15) all laminate with the inner wall of organism (1) mutually.

3. An artificial graphite screening machine as claimed in claim 2, wherein: the vibration mechanism (5) comprises a rotating shaft (17) which is rotationally connected to the inner cavity of the machine body (1), a lug (18) is fixedly sleeved on the rotating shaft (17), a third motor (19) is fixedly arranged on the front surface of the machine body (1), and an output shaft of the third motor (19) is connected with one end of the rotating shaft (17).

4. A synthetic graphite screen machine according to claim 3, wherein: the pushing mechanism (4) comprises two reciprocating screw rods (23) which are rotationally connected to the inner cavity of the machine body (1), two sliding blocks (24) are sleeved on the upper threads of the reciprocating screw rods (23), a shrinkage groove (25) is formed in the bottom surface of each sliding block (24), a second spring (26) is fixedly connected to the top of the inner cavity of each shrinkage groove (25), a pushing block (27) is fixedly connected to the bottom end of each second spring (26), the bottom ends of the pushing blocks (27) are attached to the top surface of the sieving net (15), a second motor (28) is fixedly arranged on the side surface of the machine body (1), and an output shaft of each second motor (28) is connected with one end of each reciprocating screw rod (23).

5. An artificial graphite screening machine as claimed in claim 4, wherein: the collecting mechanism (6) comprises a supporting table (21) fixedly connected to the side face of the machine body (1), a collecting box (22) is placed on the supporting table (21), and the collecting box (22) is located right below the end portion of the screen (15).

6. An artificial graphite screening machine as claimed in claim 1, wherein: the front surface of the machine body (1) is fixedly provided with a control panel (29).

7. An artificial graphite screening machine as claimed in claim 1, wherein: the side surface of the spiral material conveying rod (10) is attached to the inner wall of the material feeding pipe (2).